File Description:FSX brings as default a very good mesh for Rio de Janeiro City, showing the Sugar Loaf very detailed, in LOD 10. However, that mesh cover a limited area and changes its resolution to LOD 6, yet in a mountainous region. The consequences are visibles cuts in the relief, mainly in Paralel S22* 30'.
The solution we found was to compile the neighbours area at North, West and East, in LOD10 resolution changing to LOD 9, so to smooth the transition from those differents resolutions.